Synonyms for Infringe up on:

• v.

  •usurp (verb)
  • annex,
  • arrogate,
  • barge in,
  • supplant,
  • commandeer,
  • elbow in,
  • lay hold of,
  • swipe,
  • assume,
  • worm in,
  • displace,
  • infringe upon,
  • wrest,
  • Accroach,
  • muscle in,
  • grab,
  • take,
  • butt in,
  • preempt,
  • squeeze in,
  • clap hands on,
  • get hands on,
  • grab hold of,
  • appropriate,
  • work in,
  • seize,
  • highjack,
  • cut out.

Antonyms for Infringe up on:

• v.

  • usurp
    relinquish, give in, surrender.